Pixel mask means(a) A string containing only 1;s(b) A string containing only 0’s(c) A string containing 1 and 0(d) A string containing 0 and 0This question was addressed to me in a job interview.This intriguing question comes from Line Attributes topic in division Graphics Primitives of Computer Graphics

Pixel mask means(a) A string containing only 1;s(b) A string containin

1.	Pixel mask means(a) A string containing only 1;s(b) A string containing only 0’s(c) A string containing 1 and 0(d) A string containing 0 and 0This question was addressed to me in a job interview.This intriguing question comes from Line Attributes topic in division Graphics Primitives of Computer Graphics
Answer» The CORRECT OPTION is (c) A string containing 1 and 0 For explanation: INTER span spacing can be specified in a PIXEL mask that contains DIGITS 1 and 0.

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